Shape Solver Reference Sheet

An intensive high-school math intervention binder focused on rebuilding foundational rational number operations, equivalent representations, and visual modeling for resource room or co-taught classrooms.

A lesson focused on calculating perimeter and finding missing side lengths using formulas across squares, rectangles, triangles, parallelograms, circles, and pentagons. Includes architectural blueprint-themed guided practice, standard independent practice, and a scaffolds-enabled modified version for students needing algebraic support.

The teacher answer key for the 'Perimeter Planters' Exit Ticket, containing step-by-step solutions and completed models for both standard and modified versions.

A 10-day instructional unit on rigid transformations and congruence mapping for 8th-grade mathematics, aligned with NC Math Standard 8.G.2. The sequence covers translations, reflections, and rotations, emphasizing coordinate rules, properties verification using patty paper, and composition of transformations to define and prove congruence.

An interactive pre-algebra and algebraic reasoning lesson themed around spycraft and decryption. Students use variables, order of operations, and one-step equations to break secret codes, map hidden locations, and design their own visual ciphers.

A 2-page Exit Ticket for the 'Perimeter Planters' lesson. Page 1 contains the 3-question Standard Exit Ticket with empty drawing boards. Page 2 contains the Modified Exit Ticket featuring pre-drawn SVGs and algebra substitution guides.

A curriculum unit tracing the development of linear equations. Students journey from ancient informal heuristics (False Position) to modern symbolic algebraic equations.

The teacher answer key for the 'Perimeter Planters' worksheets, featuring step-by-step algebraic solutions and final answers for all guided and independent practice problems.

A summer-long math intervention bypassing rote memorization of multiplication to build intuitive pre-algebraic thinking using visual grids, helper facts, and balance puzzles.